CCNA4 Final Exam Form A - Online Assessment
Quiz-summary
0 of 55 questions completed
Questions:
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- 51
- 52
- 53
- 54
- 55
Information
CCNA4 Final Exam Form A – Online Assessment
You have already completed the quiz before. Hence you can not start it again.
Quiz is loading...
You must sign in or sign up to start the quiz.
You have to finish following quiz, to start this quiz:
Results
0 of 55 questions answered correctly
Your time:
Time has elapsed
You have reached 0 of 0 points, (0)
| Average score | |
| Your score |
Categories
- Not categorized 0%
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- 25
- 26
- 27
- 28
- 29
- 30
- 31
- 32
- 33
- 34
- 35
- 36
- 37
- 38
- 39
- 40
- 41
- 42
- 43
- 44
- 45
- 46
- 47
- 48
- 49
- 50
- 51
- 52
- 53
- 54
- 55
- Answered
- Review
- Question 1 of 55
1. Question
Which statement best describes a WAN?CorrectIncorrect - Question 2 of 55
2. Question
Connecting offices at different locations using the Internet can be economical for a business. What are two important business policy issues that should be addressed when using the Internet for this purpose? (Choose two.)CorrectIncorrect - Question 3 of 55
3. Question
What is a disadvantage of a packet-switched network compared to a circuit-switched network?CorrectIncorrect - Question 4 of 55
4. Question
A company is considering updating the campus WAN connection. Which two WAN options are examples of the private WAN architecture? (Choose two.)CorrectIncorrect - Question 5 of 55
5. Question
Which statement describes a characteristic of dense wavelength division multiplexing (DWDM)?CorrectIncorrect - Question 6 of 55
6. Question
Which WAN technology can serve as the underlying network to carry multiple types of network traffic such as IP, ATM, Ethernet, and DSL?CorrectIncorrect - Question 7 of 55
7. Question
Which two WAN technologies are more likely to be used by a business than by teleworkers or home users? (Choose two.)CorrectIncorrect - Question 8 of 55
8. Question
The security policy in a company specifies that the staff in the sales department must use a VPN to connect to the corporate network to access the sales data when they travel to meet customers. What component is needed by the sales staff to establish a remote VPN connection?CorrectIncorrect - Question 9 of 55
9. Question
A corporation is searching for an easy and low cost solution to provide teleworkers with a secure connection to headquarters. Which solution should be selected?CorrectIncorrect - Question 10 of 55
10. Question
How many DS0 channels are bundled to produce a 1.544 Mbps T1 line?CorrectIncorrect - Question 11 of 55
11. Question
Refer to the exhibit. Which type of Layer 2 encapsulation used for connection D requires Cisco routers?
CCNA4 v6.0 Final Exam 001
CorrectIncorrect - Question 12 of 55
12. Question
Which three statements are true about PPP? (Choose three.)CorrectIncorrect - Question 13 of 55
13. Question
A network administrator is configuring a PPP link with the commands:R1(config-if)# encapsulation ppp
R1(config-if)# ppp quality 70What is the effect of these commands?
CorrectIncorrect - Question 14 of 55
14. Question
What function is provided by Multilink PPP?CorrectIncorrect - Question 15 of 55
15. Question
The graphic shows two boxes. The first box has the following output:R1(config)# show running-config
<output omitted>
username r2 password 0 Cisco
!
interface Serial0/0/0
ip address 209.165.200.225 255.255.255.252
encapsulation ppp
ppp authentication chapThe second box has this output:
R2(config)# show running-config
<output omitted>
username r1 password 0 Cisco
!
interface Serial0/0/0
ip address 209.165.200.226 255.255.255.252
encapsulation ppp
ppp authentication chapRefer to the exhibit. A network administrator is configuring the PPP link between the routers R1 and R2. However, the link cannot be established. Based on the partial output of the show running-config command, what is the cause of the problem?
CCNA4 v6.0 Final Exam 012
CorrectIncorrect - Question 16 of 55
16. Question
Refer to the exhibit. A network administrator has configured routers RTA and RTB, but cannot ping from serial interface to serial interface. Which layer of the OSI model is the most likely cause of the problem?
CCNA4 v6.0 Final Exam 005
CorrectIncorrect - Question 17 of 55
17. Question
What advantage does DSL have compared to cable technology?CorrectIncorrect - Question 18 of 55
18. Question
Which broadband technology would be best for a user that needs remote access when traveling in mountains and at sea?CorrectIncorrect - Question 19 of 55
19. Question
Which technology requires the use of PPPoE to provide PPP connections to customers?CorrectIncorrect - Question 20 of 55
20. Question
Refer to the exhibit. What is the network administrator verifying when issuing the show ip interface brief command on R1 in respect to the PPPoE connection to R2?
CCNA4 v6.0 Final Exam 006
CorrectIncorrect - Question 21 of 55
21. Question
Which technology creates a mapping of public IP addresses for remote tunnel spokes in a DMVPN configuration?CorrectIncorrect - Question 22 of 55
22. Question
What is the purpose of the generic routing encapsulation tunneling protocol?CorrectIncorrect - Question 23 of 55
23. Question
Refer to the exhibit. What is used to exchange routing information between routers within each AS?
CCNA4 v6.0 Final Exam 007
CorrectIncorrect - Question 24 of 55
24. Question
Refer to the exhibit. All routers are successfully running the BGP routing protocol. How many routers must use EBGP in order to share routing information across the autonomous systems?
CCNA4 v6.0 Final Exam 008
CorrectIncorrect - Question 25 of 55
25. Question
Which IPv4 address range covers all IP addresses that match the ACL filter specified by 172.16.2.0 with wildcard mask 0.0.1.255?CorrectIncorrect - Question 26 of 55
26. Question
Refer to the exhibit. A named access list called chemistry_block has been written to prevent users on the Chemistry Network and public Internet from access to Records Server. All other users within the school should have access to this server. The list contains the following statements:
deny 172.16.102.0 0.0.0.255 172.16.104.252 0.0.0.0
permit 172.16.0.0 0.0.255.255 172.16.104.252 0.0.0.0Which command sequence will place this list to meet these requirements?
CCNA4 v6.0 Final Exam 002
CorrectIncorrect - Question 27 of 55
27. Question
What guideline is generally followed about the placement of extended access control lists?CorrectIncorrect - Question 28 of 55
28. Question
In the creation of an IPv6 ACL, what is the purpose of the implicit final command entries, permit icmp any any nd-na and permit icmp any any nd-ns?CorrectIncorrect - Question 29 of 55
29. Question
A network administrator is testing IPv6 connectivity to a web server. The network administrator does not want any other host to connect to the web server except for the one test computer. Which type of IPv6 ACL could be used for this situation?CorrectIncorrect - Question 30 of 55
30. Question
Refer to the exhibit. The IPv6 access list LIMITED_ACCESS is applied on the S0/0/0 interface of R1 in the inbound direction. Which IPv6 packets from the ISP will be dropped by the ACL on R1?
CCNA4 v6.0 Final Exam 013
CorrectIncorrect - Question 31 of 55
31. Question
What is a secure configuration option for remote access to a network device?CorrectIncorrect - Question 32 of 55
32. Question
What protocol should be disabled to help mitigate VLAN attacks?CorrectIncorrect - Question 33 of 55
33. Question
Which term describes the role of a Cisco switch in the 802.1X port-based access control?CorrectIncorrect - Question 34 of 55
34. Question
What two protocols are supported on Cisco devices for AAA communications? (Choose two.)CorrectIncorrect - Question 35 of 55
35. Question
In configuring SNMPv3, what is the purpose of creating an ACL?CorrectIncorrect - Question 36 of 55
36. Question
Refer to the exhibit. What feature does an SNMP manager need in order to be able to set a parameter on switch ACSw1?
CCNA4 v6.0 Final Exam 003
CorrectIncorrect - Question 37 of 55
37. Question
Which Cisco feature sends copies of frames entering one port to a different port on the same switch in order to perform traffic analysis?CorrectIncorrect - Question 38 of 55
38. Question
What are two characteristics of video traffic? (Choose two.)CorrectIncorrect - Question 39 of 55
39. Question
Which QoS mechanism allows delay-sensitive data, such as voice, to be sent first before packets in other queues are sent?CorrectIncorrect - Question 40 of 55
40. Question
Refer to the exhibit. As traffic is forwarded out an egress interface with QoS treatment, which congestion avoidance technique is used?
CorrectIncorrect - Question 41 of 55
41. Question
Which type of QoS marking is applied to Ethernet frames?CorrectIncorrect - Question 42 of 55
42. Question
What is the function of a QoS trust boundary?CorrectIncorrect - Question 43 of 55
43. Question
A vibration sensor on an automated production line detects an unusual condition. The sensor communicates with a controller that automatically shuts down the line and activates an alarm. What type of communication does this scenario represent?
CCNA4 v6.0 Final Exam 010
CorrectIncorrect - Question 44 of 55
44. Question
Which pillar of the Cisco IoT System allows data to be analyzed and managed at the location where it is generated?CorrectIncorrect - Question 45 of 55
45. Question
Which Cloud computing service would be best for a new organization that cannot afford physical servers and networking equipment and must purchase network services on-demand?CorrectIncorrect - Question 46 of 55
46. Question
A data center has recently updated a physical server to host multiple operating systems on a single CPU. The data center can now provide each customer with a separate web server without having to allocate an actual discrete server for each customer. What is the networking trend that is being implemented by the data center in this situation?CorrectIncorrect - Question 47 of 55
47. Question
What is used to pre-populate the adjacency table on Cisco devices that use CEF to process packets? CorrectIncorrect - Question 48 of 55
48. Question
Which component of the ACI architecture translates application policies into network programming?CorrectIncorrect - Question 49 of 55
49. Question
Which two pieces of information should be included in a logical topology diagram of a network? (Choose two.)CorrectIncorrect - Question 50 of 55
50. Question
Which network performance statistics should be measured in order to verify SLA compliance?CorrectIncorrect - Question 51 of 55
51. Question
Which feature sends simulated data across the network and measures performance between multiple network locations?CorrectIncorrect - Question 52 of 55
52. Question
Which troubleshooting tool would a network administrator use to check the Layer 2 header of frames that are leaving a particular host?CorrectIncorrect - Question 53 of 55
53. Question
Refer to the exhibit. A network administrator is troubleshooting the OSPF network. The 10.10.0.0/16 network is not showing up in the routing table of Router1. What is the probable cause of this problem?
CCNA4 v6.0 Final Exam 011
CorrectIncorrect - Question 54 of 55
54. Question
Refer to the exhibit. A user turns on a PC after it is serviced and calls the help desk to report that the PC seems unable to reach the Internet. The technician asks the user to issue the arp –a and ipconfig commands. Based on the output, what are two possible causes of the problem? (Choose two.)
CCNA4 v6.0 Final Exam 009
CorrectIncorrect - Question 55 of 55
55. Question
Match OoS techniques with the description. (Not all options are used.)
Sort elements
- Excess traffic is retained in a queue and scheduled for later transmission over increments of time.
- Excess traffic is dropped when the traffic rate reaches a preconfigured maximum.
- This determines the class of traffic to which frames belong.
- A value is added to a packet header.
- TCP traffic is throttled to prevent tail drop.
- traffic shaping
- traffic policing
- classification
- marking
CorrectIncorrect
